add the missing code: String animalFields and character separatorChar are read from input. Assign convertedAnimalFields with a copy of animalFields where all occurrences of character $\text{'}.\text{'}$ are replaced with separatorChar.

Ex: If the input is:

tiger.tiger.narwhal.kangaroo.lizard

$

then the output is:

tiger$tiger$narwhal$kangaroo$lizard import java.util.Scanner;

public class ReplaceCharacters $\{$

public static void main$($String$[]$ args$)\{$

Scanner scnr $=$ new Scanner$($System$.$in$)$;

String animalFields;

char separatorChar;

String convertedAnimalFields;

animalFields $=$ scnr$.$nextLine$()$;

separatorChar $=$ scnr$.$next$().$charAt$(0)$;